Some older sketches by Horikoshi-sensei. (And that’s all, I think. ^^;; Sorry about the BnHA spam.)
Previous posts with his sketches are now tagged #horikoshi sensei sketch for ease of searching.
1st image -
Kirishima: You blew yourself up.
Uraraka: You’re good, Kirishima-kun.
Midoriya: The damage zone is… and so on.
On desk: I want to play Super Smash Bros. Brawl!
Source: Sensei’s Twitter